Cupboard frame type air refresher

Abstract

The invention discloses a cupboard frame type air refresher, and belongs to the technical field of fresh air oxygen supply. The cupboard frame type air refresher comprises a range hood, a range hood cupboard, a fresh air purifier and an air refresher; the cupboard comprises a left cupboard and a right cupboard; a cupboard door is mounted on the front end surface of the left cupboard; the left cupboard is divided into upper and lower layers; a cupboard separation plate is arranged between the upper and lower layers; the upper layer is a fresh air introduction chamber, and the lower layer is a fresh air distribution chamber; a fresh air purifier hole is formed in the back side wall of the fresh air introduction chamber; a lampblack discharge pipe hole is formed in the left side wall of the fresh air introduction chamber; a range hood cylinder hole A and a fresh air through hole are formed in the cupboard separation plate; a range hood cylinder hole B is formed in a cupboard base plate; the air refresher comprises an exhaust port; the fresh air purifier comprises a fresh air inlet end and a fresh air outlet end; three fresh air exhaust ports for upward air curtain fresh air are formedin the two sides and the front side of the bottom of the cupboard; and a fresh air front outlet is mounted in the front surface of the cupboard door. The cupboard frame type air refresher has the following beneficial effects: the range hood, the fresh air purifier, the fresh air introduction chamber and the cupboard are integrated; the structure is compact, beautiful and applicable; and the overall kitchen structure is perfect.

Description

technical field [0001] The invention relates to a fresh air fan, in particular to a kitchen cabinet frame type fresh air fan, which belongs to the technical field of fresh air oxygen supply. Background technique [0002] Cooking in the kitchen consumes a lot of oxygen and produces serious oil fume pollution. Generally, range hoods are used to exhaust the produced oil fumes to the outside. In a well-closed kitchen, there is not enough fresh air supply. Oxygen is exhausted outdoors by the range hood at the same time, causing more serious kitchen hypoxia, which produces serious carbon monoxide poisonous gas and smoke pollution. In order to solve the problem of combustion and oxygen supply for chefs, fresh air must be introduced into the kitchen. Generally, the kitchen space is not large, and kitchen cabinets must be installed in the kitchen, so there is no room for additional fresh air fans in the kitchen. In addition, installing a fresh air system will destroy the overall st...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a kitchen cabinet frame type fresh air fan, which can solve the problem of fresh air oxygen supply and combustion-supporting in the above-mentioned prior art. At the same time, the oil fume and polluted air can be discharged in a closed manner; the generation rate of carbon monoxide poisonous gas and smoke generated by insufficient combustion is reduced; sufficient oxygen is provided; the overall structure of the kitchen is perfect

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